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      1 /*
      2  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
      3  *
      4  * Copyright (c) 2007 Sun Microsystems, Inc. All Rights Reserved.
      5  *
      6  * The contents of this file are subject to the terms of either the GNU Lesser
      7  * General Public License Version 2.1 only ("LGPL") or the Common Development and
      8  * Distribution License ("CDDL")(collectively, the "License"). You may not use this
      9  * file except in compliance with the License. You can obtain a copy of the CDDL at
     10  * http://www.opensource.org/licenses/cddl1.php and a copy of the LGPLv2.1 at
     11  * http://www.opensource.org/licenses/lgpl-license.php. See the License for the
     12  * specific language governing permissions and limitations under the License. When
     13  * distributing the software, include this License Header Notice in each file and
     14  * include the full text of the License in the License file as well as the
     15  * following notice:
     16  *
     17  * NOTICE PURSUANT TO SECTION 9 OF THE COMMON DEVELOPMENT AND DISTRIBUTION LICENSE
     18  * (CDDL)
     19  * For Covered Software in this distribution, this License shall be governed by the
     20  * laws of the State of California (excluding conflict-of-law provisions).
     21  * Any litigation relating to this License shall be subject to the jurisdiction of
     22  * the Federal Courts of the Northern District of California and the state courts
     23  * of the State of California, with venue lying in Santa Clara County, California.
     24  *
     25  * Contributor(s):
     26  *
     27  * If you wish your version of this file to be governed by only the CDDL or only
     28  * the LGPL Version 2.1, indicate your decision by adding "[Contributor]" elects to
     29  * include this software in this distribution under the [CDDL or LGPL Version 2.1]
     30  * license." If you don't indicate a single choice of license, a recipient has the
     31  * option to distribute your version of this file under either the CDDL or the LGPL
     32  * Version 2.1, or to extend the choice of license to its licensees as provided
     33  * above. However, if you add LGPL Version 2.1 code and therefore, elected the LGPL
     34  * Version 2 license, then the option applies only if the new code is made subject
     35  * to such option by the copyright holder.
     36  */
     37 
     38 #ifndef SUNPINYIN_IMI_GTK_WIN_H
     39 #define SUNPINYIN_IMI_GTK_WIN_H
     40 
     41 #include "portability.h"
     42 
     43 #include <X11/Xlib.h>
     44 #include <gtk/gtk.h>
     45 #include <gdk/gdk.h>
     46 #include <gdk/gdkkeysyms.h>
     47 #include "KeycodeIIIM2GDK.h"
     48 
     49 #include "imi_winHandler.h"
     50 
     51 class CGTKWinHandler : public CIMIWinHandler
     52 {
     53 public:
     54     CGTKWinHandler(CIMIView* pv);
     55 
     56     bool createWindows(void);
     57 
     58     /* Inherited methods implementation */
     59     /*@{*/
     60     virtual ~CGTKWinHandler();
     61 
     62     /** Update window's preedit area using a GTK widget. */
     63     virtual void updatePreedit(const IPreeditString* ppd);
     64 
     65     /** Update window's candidates area using a GTK widget. */
     66     virtual void updateCandidates(const ICandidateList* pcl);
     67 
     68     /** Update status of current session using a GTK buttons. */
     69     virtual void  updateStatus(int key, int value);
     70     /*@}*/
     71 
     72 protected:
     73     void switchCN(bool cn);
     74     void switchFullPunc(bool full);
     75     void switchFullSimbol(bool full);
     76 
     77 protected:
     78     /*@{*/
     79     static const char *hanzi_image_file_name;
     80     static const char *eng_image_file_name;
     81     static const char *cnpunc_image_file_name;
     82     static const char *enpunc_image_file_name;
     83     static const char *fullwidth_image_file_name;
     84     static const char *halfwidth_image_file_name;
     85     /*@}*/
     86 
     87     /*@{*/
     88     static GtkWidget *hanzi_image;
     89     static GtkWidget *eng_image;
     90     static GtkWidget *cnpunc_image;
     91     static GtkWidget *enpunc_image;
     92     static GtkWidget *fullwidth_image;
     93     static GtkWidget *halfwidth_image;
     94     /*@}*/
     95 
     96 protected:
     97     iconv_t             m_iconv;
     98 
     99     /*@{*/
    100     CIMIView           *mp_view;
    101 
    102     /** Main window */
    103     GtkWidget          *m_pWin;
    104 
    105     /** Candidate window */
    106     GtkWidget          *m_CandidataArea;
    107 
    108     /** Candidate window */
    109     GtkWidget          *m_PreeditArea;
    110 
    111     /** Button for CN/EN state*/
    112     GtkWidget          *m_pLangButton;
    113 
    114     /** Button for FULL/HALF Punc state */
    115     GtkWidget          *m_pPuncButton;
    116 
    117     /** Button for FULL/HALF Simbol state */
    118     GtkWidget          *m_pSimbButton;
    119     /*@}*/
    120 
    121 private:
    122     /** load the images representing CN/EN, FULL/HALF PUNC|Simbol Simbol STATE*/
    123     void
    124     load_images();
    125 
    126 private:
    127     char m_buf[512];
    128 };
    129 
    130 #endif
    131